Quick Answer: Are Optical Audio Cables Better?

Which is better HDMI cable or optical cable?

The major difference is that HDMI cables can pass higher resolution audio which includes formats found on Blu-ray like Dolby TrueHD and DTS HD Master audio.

Fiber optic cables won’t be able to transmit these high-res sound formats.

HDMI can also pass video signals.

You might not have an option of HDMI altogether..

What’s the best connection for a soundbar?

The best way to connect your soundbar (HDMI)Make sure the TV, soundbar, and device are turned off. … Connect a second HDMI cable from the HDMI OUT port on your cable box or video game system to the HDMI IN port on your soundbar.Turn your device on.More items…

Are gold plated optical cables better?

Gold is actually a worse conductor of electricity than copper, though in practice that matters little. The only real, physical reason to use gold is that unlike copper, it doesn’t tarnish. … So yes, gold-plated connectors offer a benefit, but it’s a marginal one at best.

What is the best way to connect Soundbar to TV?

Connect one end of the HDMI cable (sold separately) to the HDMI IN port on your TV.Connect the other end to the TV OUT (ARC) port on your sound bar.Then, connect an optical audio cable from the TV’s Optical digital audio out to OPTICAL IN on your sound bar (this is necessary to hear the TV audio).

Do optical cables go bad?

Well, an optical cable won’t “go bad” in the sense of wearing out or corroding, but it can break, which has pretty much the same result. Such a cable is little more than a bundle of glass or plastic fibres and if you bend one of them too far, it snaps like a piece of vermicelli.

Is digital audio out the same as optical?

Unlike other cabling standards, the optical audio system uses fiber optic cables and laser light to transmit digital audio signals between devices. … The port is typically labeled “optical audio”, “TOSLINK”, “Digital Audio Out (Optical)” or something similar, but you certainly don’t need a label to identify it.

Is optical cable better than aux?

Higher quality aux cables can also help as they’re better shielded. Optical isn’t foolproof either. … In terms of value for money, aux cables are usually cheaper, more versatile, and most commonly found on modern devices than their digital counterpart.

Is it better to use HDMI or optical for audio?

Both are better than analog (the red and white cables). Both can pass multi-channel audio, like Dolby Digital. … The biggest difference is that HDMI can pass higher-resolution audio, including the formats found on Blu-ray: Dolby TrueHD and DTS HD Master Audio. These formats can’t get transmitted across optical.

What is the best optical cable to buy?

KabelDirekt Optical Digital Audio Cable. $13 from Amazon $16 from Walmart.iVANKY Optical Audio Cable. … BlueRigger Premium Digital Optical Audio Toslink Cable. … Cmple – Toslink Digital Fiber Optical Optic Cable. … FosPower 24K Gold Plated Toslink Digital Optical Audio Cable. … AmazonBasics Digital Optical Audio Toslink.

Should I use PCM or Dolby Digital?

Distinguished Member. Dolby Digital is compressed so PCM is better. Dolby True HD, DTS HD MA, Atmos and DTS X are also lossless, so should be similar quality to PCM. If the source audio is stereo, it should only be coming from your front left and right speakers unless you use an up mixer.

Is optical sound better than Bluetooth?

So yes, compared to Bluetooth specs to date, the optical will be of better quality. Neither will be as good as HDMI cable, which allows eight channels at 192kHz sampling and 24-bits/sample to be transferred, uncompressed.

Should I use optical or arc?

Their latest versions of HDMI, 2.0 and up, can support audio bandwidth of up to 192 kHz and 32 channels. Optical, on the other hand, is usually restricted to 96 kHz. In practical terms, if you have a surround sound system, such as a 7.1 soundbar, the HDMI eARC will be your best choice.

Can I use HDMI and optical audio at the same time?

However, you can’t have the sound coming from both HDMI and Optical at the same time, tho. You can have video from HDMI at the TV’s resolution, and have audio coming from your receiver via optical, which is what I did, or you can have both audio and video going straight to your television, but you can’t have both.

Do optical cables make a difference?

If you’re transmitting PCM, the audiophile answer is that different optical cables can cause different amounts of jitter. The reality is, the digital-to-analog converter in your gear has vastly more effect on the sound. Could a “better” optical cable result in audibly better PCM sound? Doubtful.

Is optical cable better than 3.5 mm?

Optical is much better. If you have the option for optical you might have a digital coax too. Digital coax is considered better than optical. Optical signals require a conversion of your signal.

Do I need optical cable for sound bar?

An optical cable will help you to connect a soundbar to your TV. However, you don’t always need it to connect the two devices; there are alternative ways of doing this. For instance, you can connect them wirelessly via WiFi or Bluetooth technology if both devices are compatible or use an HDMI cable.

How far can optical audio travel?

TOSLINK cables are usually limited to 5 meters in length, with a technical maximum of 10 meters, for reliable transmission without the use of a signal booster or a repeater.

How do you connect a soundbar to a TV without an optical cable?

If you want to connect a soundbar to the TV without HDMI or optical, you have two options: go high-tech with a wireless connection or mid-tech with 3.5 mm aux or RCA cables. You can also use an auxiliary device to convert coaxial cables to another type of connection.

Does Optical Cable affect sound quality?

So if you’re getting a Dolby Digital signal, and it’s not cutting out, your optical cable is fine. If you’re transmitting PCM, the audiophile answer is that different optical cables can cause different amounts of jitter. The reality is, the digital-to-analog converter in your gear has vastly more effect on the sound.

What are the benefits of an optical audio cable?

A potential benefit of optical connections is that they won’t be affected by electrical interference. In theory, coaxial could be. Another consideration is that the sound quality may vary by device. Before you hear a digital audio signal it needs to be converted to analog audio.

Is Optical better than coaxial?

The answer to this will depend on the kit you’re using. If it’s a straight choice between coaxial and optical, we’d go for the former. In our experience, a coaxial connection tends to produce better audio quality than optical, allowing for a higher level of detail and greater dynamics.